#include <iostream>
using namespace std;
 
struct Point {
   int x;
   int y;
};
 
int main() {
   Point p1 = {3, 4};  // declare and init members
   cout << "(" << p1.x << "," << p1.y << ")" << endl;  // (3,4)
 
   Point p2 = {};      // declare and init numbers to defaults
   cout << "(" << p2.x << "," << p2.y << ")" << endl;  // (0,0)
   p2.x = 7;
   p2.y = 8;
   cout << "(" << p2.x << "," << p2.y << ")" << endl;  // (7,8)
   return 0;
}
 
 

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